[INFO] updating cached repository makos/rust-sort
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/makos/rust-sort
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/makos/rust-sort" "work/ex/beta-1.38-1/sources/1.37.0/gh/makos/rust-sort"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/makos/rust-sort'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/makos/rust-sort" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/makos/rust-sort"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/makos/rust-sort'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28190c731d6baa103ebf7658ac81af6acad1e273
[INFO] sha for GitHub repo makos/rust-sort: 28190c731d6baa103ebf7658ac81af6acad1e273
[INFO] validating manifest of makos/rust-sort on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of makos/rust-sort on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing makos/rust-sort
[INFO] finished frobbing makos/rust-sort
[INFO] frobbed toml for makos/rust-sort written to work/ex/beta-1.38-1/sources/1.37.0/gh/makos/rust-sort/Cargo.toml
[INFO] started frobbing makos/rust-sort
[INFO] finished frobbing makos/rust-sort
[INFO] frobbed toml for makos/rust-sort written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/makos/rust-sort/Cargo.toml
[INFO] crate makos/rust-sort already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing makos/rust-sort against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/makos/rust-sort:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] aca55e3f3d76ab80575f3767d77e66247da50435560902367ffc3ae7ef946f9a
[INFO] running `"docker" "start" "-a" "aca55e3f3d76ab80575f3767d77e66247da50435560902367ffc3ae7ef946f9a"`
[INFO] [stderr]    Compiling sort v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "aca55e3f3d76ab80575f3767d77e66247da50435560902367ffc3ae7ef946f9a"`
[INFO] running `"docker" "rm" "-f" "aca55e3f3d76ab80575f3767d77e66247da50435560902367ffc3ae7ef946f9a"`
[INFO] [stdout] aca55e3f3d76ab80575f3767d77e66247da50435560902367ffc3ae7ef946f9a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/makos/rust-sort:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1b38182ef8ae622765e67bd6dc777db1f485013d3a59e92c598cac1220470eca
[INFO] running `"docker" "start" "-a" "1b38182ef8ae622765e67bd6dc777db1f485013d3a59e92c598cac1220470eca"`
[INFO] [stderr]    Compiling sort v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "1b38182ef8ae622765e67bd6dc777db1f485013d3a59e92c598cac1220470eca"`
[INFO] running `"docker" "rm" "-f" "1b38182ef8ae622765e67bd6dc777db1f485013d3a59e92c598cac1220470eca"`
[INFO] [stdout] 1b38182ef8ae622765e67bd6dc777db1f485013d3a59e92c598cac1220470eca
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/makos/rust-sort:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 99b6e8cfa51e8ff6b848107413e918d5e2b166cd2c9785a50a15591ea1e9d40c
[INFO] running `"docker" "start" "-a" "99b6e8cfa51e8ff6b848107413e918d5e2b166cd2c9785a50a15591ea1e9d40c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sort-8363d5df139bef46
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::quicksort_f64 ... ok
[INFO] [stdout] test tests::bubblesort_i32 ... ok
[INFO] [stdout] test tests::bubblesort_u8 ... ok
[INFO] [stdout] test tests::bubblesort_f64 ... ok
[INFO] [stdout] test tests::bubblesort_string ... ok
[INFO] [stdout] test tests::quicksort_str ... ok
[INFO] [stdout] test tests::quicksort_i32 ... ok
[INFO] [stdout] test tests::bubblesort_str ... ok
[INFO] [stdout] test tests::quicksort_u8 ... ok
[INFO] [stdout] test tests::quicksort_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sort
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "99b6e8cfa51e8ff6b848107413e918d5e2b166cd2c9785a50a15591ea1e9d40c"`
[INFO] running `"docker" "rm" "-f" "99b6e8cfa51e8ff6b848107413e918d5e2b166cd2c9785a50a15591ea1e9d40c"`
[INFO] [stdout] 99b6e8cfa51e8ff6b848107413e918d5e2b166cd2c9785a50a15591ea1e9d40c